Pressure Reducing Valve IR-220-55-b

The BERMAD Pressure Reducing Valve with Solenoid Control is a hydraulically operated, diaphragm actuated control valve that accurately reduces higher upstream pressure to very low and stable preset downstream pressure regardless of fluctuating demand or varying upstream pressure.
The BERMAD Model IR-220-55-b either opens or shuts in response to an electric signal.

    • Line Pressure Driven, Electrically Controlled On/Off
        • Protects downstream systems




    • Pressure Reducing Servo Pilot Controlled
        • Dynamic integrated needle valve


        • Easily settable to 0.5 bar; 7 psi


        • Very low hysteresis




    • Plastic Globe Hydro-Efficient Valve
        • Unobstructed flow path


        • Single moving part


        • High flow capacity


        • Highly durable, chemical and cavitation resistant




    • Unitized Flexible Diaphragm and Guided Plug
        • Excellent low flow regulation performance


        • Prevents diaphragm erosion and distortion




    • Fully Supported & Balanced Diaphragm
        • Requires low actuation pressure




    • User-Friendly Design
        • Simple in-line inspection and service




Typical Applications

  • Computerized Irrigation Systems
  • Drip-Tape Systems
  • Low Set Pressure Applications
  • Remote and/or Elevated Plots
  • Distribution Centers
  • Energy Saving Irrigation Systems

[1] BERMAD Model IR-220-55-b opens in response to electric signal,

      and establishes reduced pressure zone protecting laterals and distribution line.
[2] BERMAD Vacuum Breaker Model ½”-ARV


English IR 220-55-b Product Page
English IR Engineering 200
English Ordering Guide 200 Series
English Spare Parts - Irrigation